22010002022010 has 32 divisors (see below), whose sum is σ = 54112395218112. Its totient is φ = 5726179387520.

The previous prime is 22010002021939. The next prime is 22010002022053. The reversal of 22010002022010 is 1022020001022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8947154064 + ... + 8947156523.

It is an arithmetic number, because the mean of its divisors is an integer number (1691012350566).

Almost surely, 2^{22010002022010} is an apocalyptic number.

22010002022010 is an abundant number, since it is smaller than the sum of its proper divisors (32102393196102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22010002022010 is a wasteful number, since it uses less digits than its factorization.

22010002022010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17894310638.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 22010002022010 its reverse (1022020001022), we get a palindrome (23032022023032).

The spelling of 22010002022010 in words is "twenty-two trillion, ten billion, two million, twenty-two thousand, ten".